$ git clone -n https://gitee.com/lzq11122/edk2.git /var/lib/mock/dist-an23-build-535379-82008/root/chroot_tmpdir/scmroot/edk2
Cloning into '/var/lib/mock/dist-an23-build-535379-82008/root/chroot_tmpdir/scmroot/edk2'...
$ git fetch origin 2151fed3e9f78f90c4d6a1039921105fa91a1dfc:KOJI_FETCH_HEAD
From https://gitee.com/lzq11122/edk2
 * [new ref]         2151fed3e9f78f90c4d6a1039921105fa91a1dfc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2151fed Support for AMD SEV-SNP